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/*******************************************************************************
* Copyright (c) 2005 The Regents of the University of California.
* This material was produced under U.S. Government contract W-7405-ENG-36
* for Los Alamos National Laboratory, which is operated by the University
* of California for the U.S. Department of Energy. The U.S. Government has
* rights to use, reproduce, and distribute this software. NEITHER THE
* GOVERNMENT NOR THE UNIVERSITY MAKES ANY WARRANTY, EXPRESS OR IMPLIED, OR
* ASSUMES ANY LIABILITY FOR THE USE OF THIS SOFTWARE. If software is modified
* to produce derivative works, such modified software should be clearly marked,
* so as not to confuse it with the version available from LANL.
*
* Additionally, this program and the accompanying materials
* are made available under the terms of the Eclipse Public License v1.0
* which accompanies this distribution, and is available at
* http://www.eclipse.org/legal/epl-v10.html
*
* LA-CC 04-115
*******************************************************************************/
package org.eclipse.ptp.debug.internal.ui.actions;
import org.eclipse.jface.action.IAction;
import org.eclipse.jface.text.source.IVerticalRulerInfo;
import org.eclipse.ptp.debug.ui.PTPDebugUIPlugin;
import org.eclipse.swt.events.MouseEvent;
import org.eclipse.ui.IEditorPart;
import org.eclipse.ui.texteditor.AbstractRulerActionDelegate;
import org.eclipse.ui.texteditor.ITextEditor;
/**
* @author clement chu
*
*/
public class ManageBreakpointRulerActionDelegate extends AbstractRulerActionDelegate {
private IEditorPart activeEditor;
private ToggleBreakpointRulerAction targetAction = null;
/* (non-Javadoc)
* @see org.eclipse.ui.texteditor.AbstractRulerActionDelegate#createAction(org.eclipse.ui.texteditor.ITextEditor, org.eclipse.jface.text.source.IVerticalRulerInfo)
*/
public IAction createAction(ITextEditor editor, IVerticalRulerInfo rulerInfo) {
targetAction = new ToggleBreakpointRulerAction(editor, rulerInfo);
return targetAction;
}
/* (non-Javadoc)
* @see org.eclipse.ui.IEditorActionDelegate#setActiveEditor(org.eclipse.jface.action.IAction, org.eclipse.ui.IEditorPart)
*/
public void setActiveEditor(IAction callerAction, IEditorPart targetEditor) {
if (activeEditor != null) {
if (targetAction != null) {
targetAction.dispose();
targetAction = null;
}
}
activeEditor = targetEditor;
super.setActiveEditor(callerAction, targetEditor);
}
public void mouseDoubleClick(MouseEvent e) {
if (PTPDebugUIPlugin.isPTPPerspective())
targetAction.run();
}
}